It's a trend we are seeing a lot more of: Even the most dyed-in-the-wool carburetor guys are ditching their mechanical mixers for electronic fuel injection. One recent convert explained his motivation ...

When any kind of new electronic wizardry comes out, the marketplace races to make it better. Fuel Air Spark Technology (FAST) has done just that with its new XFI electronic fuel injection system. XFI ...

Question: Can you explain how fuel injection works? I've been hearing about new ways this is done and realized I didn't understand the current kind. I grew up with carburetors and tinkered with them ...

This early production V12 supercar delivers an unfiltered, high-octane driving experience that feels remarkably connected to ...